GEFELL MMC
GEFELL MMC is a company specialising in the supply of premium accessories and profile solutions for window and door systems. We don't just offer a product — we offer a complete technical solution.
Our Mission and Values
Our Partnership and Growth Journey
By expanding our operations step by step, we've built strategic partnerships with premium brands across different system categories.
GEALAN
Our partnership with GEALAN formed the core profile platform of our portfolio. Through the S8000, S9000 and LINEAR systems, built on German engineering, we offer reliable, energy-efficient PVC profile solutions.
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GEALAN is one of Europe's leading manufacturers in PVC profile systems, known for a broad product portfolio designed for projects of all scales.
- S8000 — balanced thermal insulation and a broad application range
- S9000 — high energy efficiency and suitability for large-scale constructions
- LINEAR — modern design, slim lines and a premium look
Official website: www.gealan.de/az
SIEGENIA
By partnering with SIEGENIA, we strengthened our accessory portfolio for PVC and PVC-channel aluminium profiles. With the TITAN series, we offer reliable, secure and long-lasting solutions.
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SIEGENIA is one of the leading German manufacturers in accessories for window and door systems, known for mechanical precision, security and ease of use.
- TITAN system — modular construction, stable mechanics and a high compression line
- Compatibility — variants for PVC profiles and PVC-channel aluminium profiles
- Focus — security, comfortable opening and a long service life
Official website: www.siegenia.com
AXOR
By partnering with AXOR, we expanded our accessory portfolio — creating more flexible kitting and alternative system options for projects.
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AXOR is one of the internationally recognised manufacturers of accessories for window systems, distinguished by reliable mechanics, stable operation and a project-matched kitting approach.
- Strength — reliable mechanism and stable operation
- Compatibility — various PVC and PVC-channel aluminium profile systems
- Focus — flexible kitting and project-matched selection
Official website: www.axorindustry.com
KNG
By partnering with KNG, we strengthened our portfolio in aluminium window and door systems. KNG solutions, applied in over 70 countries globally, stand out for their high load capacity.
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KNG is one of the globally active brands in the manufacturing of high-quality accessories for aluminium window and door systems. Our portfolio features systems designed primarily for aluminium profiles, including lift-slide (HBSB) solutions for heavy loads.
- Strength — high load capacity and stable mechanics
- Application — panoramic, wide-opening and large-scale aluminium systems
- Focus — safe, comfortable use under heavy loads
Official website: www.kng.cn
Official website for Russia: www.kng-russia.ru
Projects
Selected residential project examples where GEFELL MMC products have been applied.
Seabreeze
Gold Star Residence
Luxe Home
Şirvanşahlar Residence
37 Private Villas
28 May Residence
Frequently Asked Questions
The questions our customers ask most, with short answers.
Do you sell wholesale? +
Yes. Wholesale terms depend on order volume and product category. Contact us for details.
Do you have local stock? +
Yes. We keep the most requested products in local stock. Contact us to confirm availability.
What product range do you offer? +
A wide range is available for window and door systems: profile systems, door/window accessories, lift-slide (HBSB) solutions, and compatible components. Tell us which system you're looking for and we'll suggest suitable options.
Do you provide technical advice? +
Yes. We provide technical support for system selection, kitting and application matched to the project. Contact us for details.
How do ordering and delivery work? +
Once an order is confirmed, delivery is planned and coordinated based on stock availability. Delivery time may vary by product and volume — contact us to confirm.
Are products under warranty? +
Yes. Products from our core portfolio brands come with a 10-year official manufacturer warranty. Warranty details may vary by product group.
Do you provide a complete solution for a project? +
Yes. We kit profiles and accessories to match the project. Installation work, if needed, can be carried out by our partner installation teams.
What do I need to get a price quote? +
Just tell us which system you want and the approximate quantity. Dimensions and technical details can be confirmed when we're in touch.
Do you provide installation services? +
We are a supplier. Installation work can be coordinated with partner installation teams if needed. Contact us for details.
When are new brands and products added? +
Our portfolio is expanded in stages based on market demand and project needs. Contact us for updates.
Can I visit your showroom or warehouse? +
Yes. Product presentations and samples can be arranged by appointment. Contact us to schedule a time.
Can you share technical catalogues or certificates? +
Technical catalogues and available certificates are published openly on our website. You can view and download them on the Documents page.
How do you select the right product for a project? +
We choose the right kitting based on the project's system, purpose, dimensions and required functions. Send us a brief and we'll suggest the best-matched option.